baber/WOPTO huggingface dataset:
Patent KR-20080105937-A (KR)
Title: Display device and method of fabricating the same
Inventor: LEE SANG KEUN
IPC: G02F1/1345
Filed: 2007-06-01
Abstract: A display device is provided to prevent the disconnection or short of a wiring during emitting light to a sealing member by forming a transparent contact which is connected to a first signal transmitting wiring and a second signal transmitting wiring. A sealing member(600) is interposed between a substrate(100) and an opposing board(200) which is faced with substrate. A first signal transmitting wiring(300) is arranged in the sealing area sealed by the opposing board and sealing member. A second signal transmitting wiring(400) is arranged in the non-display area covering the surrounding of the sealing area. A transparent contact element(500) is electrically connected to the first signal transmitting wiring and the second signal transmitting wiring.
Patent KR-20080106659-A (KR)
Title: Method for grinding ultra-precision diamond tip
Inventor: CHA IN SUN
IPC: B24B19/16
Filed: 2007-06-04
Abstract: An ultra-precision diamond tip grinding method is provided to form a diamond chip in a polygonal scribing structure easily through multi-stage rotary cutting. An ultra-precision diamond tip grinding method comprises a diamond tip fixing step(S100) for loading the natural diamond on the tip end of a shank and welding it, a cylinder grinding step(S110) for grinding the surface of the diamond tip in the form of smooth cone, a section processing step(S120) for cutting the tip end of the diamond tip to having a circular section, a shank fixing step(S130) for adhering the diamond tip close to a cutting wheel of a cutting supporting part, a diamond tip grinding step(S140) for grinding the tip end of the diamond tip in a polygonal shape through multi-stage rotary cutting, a rough machining step(S150) for roughly processing the ground diamond tip surface, and a polishing step(S160) for making the diamond tip surface smooth.
Patent KR-20080113603-A (KR)
Title: Bicycle parking tower system
Inventor: SEO CHANG WON
IPC: B25H5/00
Filed: 2007-06-25
Abstract: A bicycle parking tower system is provided to activate the use of bicycles by keeping a bicycle with coin or card payment, finding a bicycle with user authentication data or a card serial number, and linking with an integrated transportation fare management system. A bicycle parking tower system comprises a display unit for letting a user check the number for keeping a bicycle for protection against burglars or check the number of the bicycle kept, a terminal unit(100) for keeping a bicycle with coin or card payment and obtaining user authentication data or a card serial number in case of finding a bicycle, a driving device(300) operated by the control of a bicycle parking tower system to ascend or descend a bicycle to place in or out from the preset storage space, and a bicycle parking tower control device(200) controlling the operation of the driving device according to the operation of the terminal unit.
Patent KR-20080114281-A (KR)
Title: Thin film transistor, fabricating method for the same, organic lighting emitting diode display device comprising the same, and fabricating method for the same
Inventor: YANG TAE HOON
IPC: H01L29/786
Filed: 2007-06-27
Abstract: A thin film transistor, a manufacturing method thereof, and an electro luminescent display device including the same are provided to improve an electrical characteristic by controlling concentration of the metallic catalyst according to the position of a channel region. A thin film transistor includes a substrate(400), a semiconductor layer(440), a gate electrode(420), a gate insulating layer(430), and source/drain electrodes(462,463). A semiconductor layer is located on a substrate. The semiconductor layer includes a channel region and a source/drain region. The semiconductor layer is crystallized by using the metallic catalyst. The gate electrode is positioned in a predetermined region to correspond to the semiconductor layer. The gate insulating layer is positioned between the gate electrode and a semiconductor layer to insulate the semiconductor layer and the gate electrode. The source/drain electrode is electrically connected to the source/drain region of the semiconductor layer.
Patent KR-20090000933-A (KR)
Title: The apparatus to press and lengthen the spring, the apparatus to adjust the length of the spring
Inventor: KIM CHOEN DU
IPC: B21F35/00
Filed: 2007-06-29
Abstract: A spring compression apparatus and a spring extension apparatus, and a spring length-adjusting apparatus using the same are provided to lower the unit cost of the products and reduce waste of resources by constantly adjusting lengths of springs, thereby utilizing all of the formed springs as products without disusing formed springs. A spring compression apparatus comprises a first pressurization mechanism(30), a supporting mechanism(12), a position detection sensor(40), and a first control mechanism(50). The first pressurization mechanism pressurizes a spring(20). The supporting mechanism guides and supports the spring and the first pressurization mechanism. The position detection sensor is installed on a frame(10). The position detection sensor detects a position of the first pressurization mechanism. The first control mechanism controls driving of the first pressurization mechanism based on a position detection signal from the position detection sensor. The first control mechanism advances the first pressurization mechanism toward the spring along the supporting mechanism to pressurize the spring. The first control mechanism reduces the total length of the spring by stopping the operation of the first pressurization mechanism and retroceding the first pressurization mechanism when the position detection sensor outputs a position detection signal by detecting the first pressurization mechanism that advances.
Patent KR-20090002574-A (KR)
Title: Generator using left energy of motor
Inventor: KIM DONG MAN
IPC: H02K53/00
Filed: 2007-07-02
Abstract: The power generation using the left energy of the motor is provided to reduce the loss of the energy by maximizing the efficiency of the motor. The generator is adhered to the motor. The extra energy of the motor is calculated. The extra energy of the motor is used for the power generation. Therefore, the loss of the energy reduces. And the efficiency of the motor becomes maximized. The generator is connected to the tool operated with backside of the motor or the motor.
Patent KR-20090009631-A (KR)
Title: Adhesion composition, making method of adhesion composition, display device and making method of display device
Inventor: KIM SANG IL
IPC: C09J11/04
Filed: 2007-07-20
Abstract: An adhesion composition, a method of manufacturing adhesion composition, a display device and a method of manufacturing display device are provided to prevent the deformation of the composition due to constant strength even in an uncured state. An adhesion composition comprises a gel material and an adhesive resin. The weight ratio of the gel material and the adhesive resin is 1:10 or 1:100. The gel material comprises at least one agar, agarose, silica gel, hydrogel, xerogel, Diatomite, Acid Clay and carrageenan.
Patent KR-20090014764-A (KR)
Title: Turbo charger pressure control apparatus of a vehicle
Inventor: KU KI HONG
IPC: F02B37/16
Filed: 2007-08-07
Abstract: A boost control device of a vehicle is provided to facilitate replacement and repair the valve installed in a bracket by separating the valve easily with rotating a pipe nut inside the installation bracket. A boost control device of a vehicle comprises a valve body(7) which is installed in order to be connected with an intake pipe, a valve(9) which is settled in the valve seat formed on the valve body or is separated from the valve seat, a hydraulic actuator(17) which is connected to the valve body and slides the valve straight, and a controller controlling the operation of the actuator. The hydraulic actuator is combined with the valve body via an installation bracket(25). An operating rod of the hydraulic actuator and a stem of the valve are connected with each other via a pipe nut.
Patent KR-20090016292-A (KR)
Title: Particle focusing apparatus and method for focusing particles by using the same
Inventor: YOO JUNG YUL
IPC: G01N27/26
Filed: 2007-08-10
Abstract: An apparatus for focusing particles, and a method for focusing particles by using the apparatus are provided to reduce the manufacturing cost of the apparatus by focusing particles without forming a complex fluid pipeline. An apparatus for focusing particles comprises a fluid pipeline(10) which comprises a first terminal and a second terminal and is extended linearly; a fixing member(20) which comprises a first fixing part connected with the first terminal to fix it, and a second fixing part connected with the second terminal to fix it; a fluid applying part(30) which passes through the first fixing part so as to be connected with it and flows the fluid containing particle into the fluid pipeline with a certain pressure; and a power applying part(40) whose positive pole (+) is electrically connected with the first terminal and whose negative pole (-) is electrically connected with the second terminal.
Patent KR-20090025784-A (KR)
Inventor: LEE KYUNG JIN
IPC: H01L29/78
Filed: 2007-09-07
Abstract: A method for manufacturing a transistor in a semiconductor device is provided to improve a leakage current characteristic of the transistor of a peripheral circuit region by increasing the thickness of the gate spacer of the peripheral circuit region. A gate pattern(12) is formed on a substrate(10) with a cell region and a peripheral circuit region. A first insulating spacer(13) and a second insulating spacer(14) are formed on a surface of the substrate including the gate pattern. The second insulating spacer is selectively removed in the cell region. A third insulating spacer is formed in the surface of the semiconductor substrate. The gate spacer of the peripheral circuit has the thickness thicker than the gate spacer of the cell region.
Patent KR-20090027066-A (KR)
Title: A device and method for driving a touchpad
Inventor: LEE IN WOOK
IPC: G06F3/041
Filed: 2007-09-11
Abstract: A device and a method for driving a touch pad are provided to scan all channels only in a touched area in the n-1 th scanning and an area adjacent to the touched area when performing the n the scanning, thereby selecting and scanning one channel among a plurality of channels in the other areas. An input unit receives an electrical signal according to touch from a channel of a touch pad(101). A CDC unit(102) determines whether it is touched by processing the electrical signal. An SRAM(104) stores data determined in the CDC unit with location information of a corresponding touch pad. An output unit outputs data of a memory unit to another element connected to a touch pad driving chip(100). A control logic unit(103) controls the input unit, the CDC unit, the memory unit and the output unit. The control logic unit comprises a channel selector. The channel selector divides the touch pad into a plurality of areas to determine the number of channels selected and scanned per a channel per each area.
Patent KR-20090027969-A (KR)
Title: System and method for message processing linked with on line game service
Inventor: CHO WON MIN
IPC: H04W4/12
Filed: 2007-09-13
Abstract: A system and a method for transferring a message by being linked with a game service are provided to enable a person outside a game to transfer a message to the inside of the game. A message receiving device(12-1) receives an alarm message through a receiving number preset from a notifying person and transfers the alarm message to a game management device corresponding to the receiving number. The game management device(12-2) transfers the alarm message to a corresponding game server. The game server(12-3) performs an online game while communicating with a game client of each game user through a communication network. The game server transfers the alarm message to each game client which is currently connected.
Patent KR-20090028088-A (KR)
Title: Valve gear
Inventor: KIM CHUNG MYUNG
IPC: A47K5/12
Filed: 2007-09-14
Abstract: A valve closable control device is provided, which controls the injection of the liquid materials according to pressure change against volume. A valve closable control device squirts necessary amount when discharging the contents of all kinds of the containers. The valve closable control device is classified into the kit type, the integrated container type, and the integrated lid type. The flow valve(102) is opened by the pressure of the container. At the same time, the power is delivered to the torsion spring(103). The flow valve comes back to the same location as the fixing valve(101) by the elasticity and pressure.
Patent KR-20090028362-A (KR)
Title: Supercooling method and supercooling apparatus
Inventor: KIM SU CHEONG
IPC: F25D11/00
Filed: 2007-09-14
Abstract: A supercooling method and apparatus are provided to determine the optimum supercooling temperature of an object received as being cooled without using a complicated apparatus such as electric field or magnetic field generating apparatus. A supercooling method comprises a first cooling step of cooling an object below its phase transition temperature(S11), a step of, when the supercooled state of the object is released in the first cooling step, performing defrosting of the object(S13-S17), a second cooling step of cooling the object to the temperature below zero but higher than its lowest temperature in the supercooled state(S21,S23), and a step of continuing the first cooling step when the supercooled state of the object is maintained(S14).
Patent KR-20090030547-A (KR)
Title: Manufacturing method of a diamond grinder
Inventor: MAENG JU HO
IPC: B24D7/06
Filed: 2007-09-20
Abstract: A method for manufacturing a diamond grinding device is provided to reduce the production inferiority by removing the gas or the bubble generated while plating. A method for manufacturing a diamond grinding device comprises: a step forming a pre-plating layer(32) with a material having a superior plating affinity toward the upper side of the grinding tool main body(30)(ST100); a step of forming a plurality of grooves(34) in order for the pre-plating layer to be exposed after putting a insulating film(33) on the upper side of pre-plating layer(ST200); a step of fixing diamond particles with a plating layer(36) after arranging one or more diamond particle(31) in each groove(ST400); and a step removing the insulating film(ST500).
Patent KR-20090030708-A (KR)
Title: Onebody liner and manufacturing method thereof
Inventor: LEE BYOUNG JUN
IPC: A61F2/78
Filed: 2007-09-20
Abstract: An integrated liner and a method of manufacturing the same are provided, which prevent the excoriation of the skin wearing artificial limb and improve the production yield by a simple process. An integrated liner comprises: a body portion(11) in which a connection part is inserted into the bottom and is made of the medical silicone with low hardness; a mono-directional first support member which is integrally covered on the side circumference of the body portion; a second support member(13) which is integrally covered on the surface of the first support member and the body portion. The first support member is made of spandex cloth or silicone with high hardness. The body portion is made of silicone with low viscosity.
Patent KR-20080030925-A (KR)
Title: Method and apparatus for connection admission control in broadband wireless access system
Inventor: KIM KI BACK
IPC: H04W76/02
Filed: 2007-09-28
Abstract: A method and an apparatus for CAC in a broadband wireless access system are provided to convert a requested transmission speed into the number of slots by using average slot capacity and compare the number of requested slots with the number of available slots to determine whether to admit connection, thereby securing the service quality of a service flow. A method for CAC(Connection Admission Control) in a broadband wireless access system comprises the following steps of: checking the class of a requested service(503); converting the requested transmission speed of the service into the number of requested wireless resource blocks by using average capacity per a wireless resource block of the checked class; and comparing the number of the requested wireless resource blocks with the number of available wireless resource blocks to determine whether to admit connection(505,507,511,513).
Patent KR-20070111417-A (KR)
Title: Simulation system for clothes ,using projector
Inventor: SHIM HYUNG YONG
IPC: G02B27/22
Filed: 2007-10-04
Abstract: A clothes simulator system using a projector is provided to combine a real human body and a picture virtually by using a camera to obtain effects similar to reality. 3D(three-Dimensional) clothes modeling data of high resolution is projected to a human body. The current form of the human body is recognized using an operation recognizing sensor to make a suitable clothes model and be projected to the human body. An image of the projection is adjusted according to the size of the human body.
Patent KR-20090037084-A (KR)
Title: Image signal process apparatus and method thereof
Inventor: LEE HO SEOP
IPC: H04N5/21
Filed: 2007-10-11
Abstract: An image signal process apparatus and a method thereof are provided to move a location of a light emitting pattern along with a visual locus of a person to prevent a flicker and double images. A frame delay unit(101) is comprised of a memory storing an inputted RGB image signal. An RGB image signal stored in the frame delay unit is delayed by one frame and outputted to a previous frame. A motion estimation unit(103) estimates and outputs a motion vector between a previous frame and a current frame. An inverse gamma correction unit(105) performs inverse gamma correction with regard to the input RGB image signal and outputs the RGB image signal. A pattern generation unit(107) uses a driving method of pseudo 100Hz.
Patent KR-20090037161-A (KR)
Title: The vehicle's tire wheel for mobility balance weight
Inventor: KWON BYONG CHEOL
IPC: B60B15/28
Filed: 2007-10-11
Abstract: A vehicle wheel equipped with movable balance weights is provided to remove the weight non-uniformity of wheel by arranging balance weights around the wheel and allowing the balance weights to move according to the state of vehicle. A vehicle wheel includes a movable balance weight device(1) arranged on the exterior of the wheel in the circumferential direction. The movable balance weight device consists of a rail(2) provided on the periphery of the wheel, and balance weights(3) moving along the rail. The number of the balance weights 1~50, and the weight of each balance weight is 0.1~0.5g.
Patent KR-20090042679-A (KR)
Title: 방열모듈을 이용한 고효율 엘이디램프
Inventor: GWARK JAE YOUNG
IPC: F21S2/00
Filed: 2007-10-26
Abstract: 엘이디 램프는 동작시에 발생하는 열로 인하여 램프의 온도가 상승하게 되고, 이로 인하여 램프의 효율이 저하되는 단점이 있다. 본 발명은 이러한 단점을 보완하기 위하여, 램프의 케이스 부분에 방열모듈을 결합하여 엘이디램프의 온도를 낮출 수 있는 방열모듈의 구조에 대한 발명과, 방열모듈을 케이스에 간단하게 연결하는 방법과, 이를 이용한 고효율 엘이디램프에 대한 발명이다. 
     램프 케이스에서 많은 열을 발산하고자 할 때에는, 방열모듈의 개수를 많이 결합하면 온도를 낮출 수 있으므로, 램프의 용량이 변화할 때마다, 램프 용량에 따라서 새로운 방열판이나 램프케이스를 제작해야하는 불편함을 없애고, 열의 발산 문제를 해결할 수 있는 발명이다. 
       
     엘이디 램프, 방열판, 히트싱크(Heatsink), 히트파이프(Heat pipe), 메탈피시비(Metal PCB)
Patent KR-20090044128-A (KR)
Inventor: PARK SANG PLL
IPC: F16K31/04
Filed: 2007-10-31
Abstract: 본 발명은 가스렌지 또는 가스 오븐 렌지의 유량을 제어하기 위해 설치되는 전동식 플러그 밸브에 관한 것으로서, 스텝 모터 작동에 의한 가스 유량 제어의 정밀성은 높이고, 오버 토크 발생은 최소화 함으로서 저 토크의 스텝 모터가 사용 가능하도록 하며, 별도의 연결 부품 없이도 직렬로 다수개가 확장 연결되어 다양한 제품에 사용 가능한 플러그 밸브 조립체에 관한 것이다. 
       
     가스렌지, 전동, 플러그 밸브, 솔레노이드밸브
Patent KR-20090044821-A (KR)
Inventor: SONG YOUNG TAEK
IPC: H01L27/115
Filed: 2007-11-01
Abstract: 본 발명은 셀간 간섭(interference)을 줄이고 커플링비(coupling ratio) 및 사이클링(cycling) 특성을 향상시키기 위한 비휘발성 메모리 소자를 제조방법을 제공하기 위한 것으로, 이를 위해 본 발명은 기판상에 터널링 절연막과 플로팅 게이트용 도전막과 하드마스크막을 순차적으로 형성하는 단계와, 하드마스크막과 플로팅 게이트용 도전막과 터널링 절연막 및 기판의 일부에 트렌치를 형성하는 단계와, 트렌치에 라이너 절연막을 개재하여 소자분리막을 형성하는 단계와, 하드마스크막을 제거하는 단계와, 라이너 절연막과 소자분리막을 일정 두께 리세스시키어 플로팅 게이트용 도전막의 측면을 노출시키는 단계와, 암모니아, 불소 및 질소가 포함된 캐미컬을 이용한 습식 세정 공정으로 소자분리막을 U자 형태로 리세스시키는 단계를 포함하는 비휘발성 메모리 소자의 제조방법을 제공한다. 
       
     간섭, 사이클링 특성, 커플링비, 소자분리막 유효 높이
Patent KR-20090046580-A (KR)
Inventor: JUNG DONG HAN
IPC: B23Q11/00
Filed: 2007-11-06
Abstract: 본 발명은 윤활유 부족이나 이물질 부착에 따른 리드스크류(30) 및 이송대(20)의 마모 또는 작동불량이 발생되는 것을 방지할 수 있도록 된 새로운 구조의 이송장치에 관한 것이다. 
     본 발명에 따른 이송장치는 저장통체(51)에 저장된 윤활유가 브러쉬부재(52)를 통해 지속적으로 리드스크류(30)에 공급됨과 동시에, 리드스크류(30)가 회전될 때 브러쉬부재(52)가 리드스크류(30)의 외주면에 묻은 이물질을 닦아내므로, 윤활유 부족이나 이물질 부착에 따른 리드스크류(30) 및 이송대(20)의 마모 또는 작동불량이 발생되는 것을 방지할 수 있는 장점이 있다.
Patent KR-20090046635-A (KR)
Inventor: CHUNG YONG WHA
IPC: G06T7/00
Filed: 2007-11-06
Abstract: 부분 기하학적 해싱을 이용한 은닉된 지문 데이터의 정렬 방법, 부분 기하학적 해싱을 이용한 지문 데이터 인증 방법, 부분 기하학적 해싱을 이용한 은닉된 지문 데이터의 정렬 장치 및 부분 기하학적 해싱을 이용한 지문 데이터 인증 시스템이 개시된다. 
     본 발명에 따른 부분 기하학적 해싱을 이용한 은닉된 지문 데이터의 정렬 방법은 센싱 장치를 이용하여 수신된 인증 사용자의 최초 지문 영상에서 특징점으로 구성되는 최초 지문 정보를 추출하고, 상기 최초 지문 정보의 특징점을 이용하여 최초 등록 해쉬 테이블을 생성하는 단계; 상기 센싱 장치를 이용하여 수신된 인증 사용자의 참조 지문 정보를 추출하고, 상기 참조 지문 정보의 특징점을 이용하여 참조 등록 해쉬 테이블을 생성하는 단계; 상기 최초 등록 해쉬 테이블 및 참조 등록 해쉬 테이블을 이용하여 단위 등록 해쉬 테이블 평면을 생성하는 단계; 상기 단위 등록 해쉬 테이블 평면을 이용하여 인증 사용자의 지문 정보가 포함된 제 1 다항식을 생성하는 단계; 및 상기 단위 등록 해쉬 테이블 평면에 가짜 특징점 정보를 삽입하고, 상기 제 1 다항식 및 상기 가짜 특징점 정보가 삽입된 단위 등록 해쉬 테이블을 데이터베이스에 저장하는 단계를 포함한다. 
     본 발명에 의하면, 생체 정보를 안전하게 보호하기 위하여 일반적으로 사용되는 퍼지 볼트 이론을 이용하고,  인증 사용자의 최초 지문 정보 및 참조 지문 정보를 이용하여 단위 등록 해쉬 테이블 평면 하나 만을 저장함으로써 서버에 저장되 는 생체 정보의 데이터 저장량 및 메모리 사용을 효율적으로 수행할 수 있고, 유비쿼터스 임베디드 환경에서 스마트카드에 지문 정보를 저장하는 정책으로 활용될 수 있을 뿐만 아니라 기존의 지문 데이터 서버 등에 사용되는 메모리나 데이터의 가용성을 극대화할 수 있는 효과가 있다.
Patent KR-20090049860-A (KR)
Inventor: JU DAE JIN
IPC: B21H3/00
Filed: 2007-11-14
Abstract: 소재에 가해지는 압력의 증대시 발생되는 제반 문제점을 해소함으로써 대용량의 전조가 가능하도록, 베드와, 베드 상에 설치되는 베이스와 이 베이스에 슬라이딩가능하게 설치되는 이송대, 상기 이송대와 이격되어 상기 베드 상에 설치되는 고정대, 상기 이송대와 고정대에 각각 설치되어 쌍을 이루는 전조다이스, 상기 전조다이스를 구동시키기 위한 구동부, 상기 베드 상에 설치되어 상기 이송대에 이송압력을 가하게 위한 가압부를 포함하고, 상기 베드에 고정되는 베이스 또는 고정대에는 돌기 또는 홈이 형성되고, 상기 베드는 상기 돌기 또는 홈과 대응되는 홈 또는 돌기가 형성된 전조장치를 제공한다. 
       
     베드, 베이스, 지지대, 고정대, 돌기, 홈, 유압실린더
Patent KR-20080048936-A (KR)
Title: Method of manufacturing of oxide thin film transistor array substrate and oxide thin film transistor array substrate
Inventor: LEE JE HUN
IPC: H01L29/786
Filed: 2007-11-21
Abstract: A method of manufacturing an oxide thin film transistor substrate and the oxide thin film transistor substrate are provided to form a first area thinner than a second area and to form data wirings on the second area to increase an on/off current ratio, to prevent afterimages of the transistor substrate and to preclude the property degradation of the transistor. Gate wirings(22,26) are formed on an insulation substrate(10). Oxide semiconductor layer patterns(42,44) and data wirings(62,65,66,67) are formed on the gate wirings. The oxide semiconductor layer patterns are divided into a first area(A) and a second area. The first area is thinner than the second area. The data wirings are formed on the second area. A thickness ratio of the first and second areas is from more than 0.123 to less than 1, and the thickness of the first area is from more than 160Å to less than 1300Å.
Patent KR-20090055222-A (KR)
Title: Polarizing film inspection system
Inventor: JUNG JONG YOUB
IPC: G01N21/958
Filed: 2007-11-28
Abstract: A polarized light film inspection device is provided to maintain flatness of a polarized film because the polarized film is passed through between gas pads in which the gas is regularly emitted. A polarized light film inspection device comprises first and second gas sorters in which a pair of gas pads(21a,21b,31a,31b) are arranged and faced to each other, and a film inspecting unit which inspects a polarized film(1) transferred between the first and the second gas sorters. The first and the second gas sorter are horizontally arranged. The first and the second gas sorters are distanced from each other. The distance between the first and the second gas sorters are maintained less than 10mm.